Transaction not yet indexed

55i2CSpPpeYvaLPMD26P9zTKNZfsdEhv7Zm5QXrDCZzbPgV9k2cAX4NEyZbQ4m3HDuhg78ZHScVUmbNkbYGYFuBy

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.